Size (L x W x H cm) |
15x8x7 |
Weight (kg) |
0.15 |
Color |
White |
Transmitter parameters: Working temperature -20℃~+60℃
The battery does not need a battery, and it is pressed to generate electricity.
IP44 waterproof and waterproof grade
Receiver parameters: Working frequency is 433.92MHZ.
Standby power consumption 0.25W Music: 38 Volume: 4 levels (including mute)
Controllable volume equal 50DB/1M (this data is the barrier-free test distance for the open space of the laboratory, and the actual distance will vary depending on the use environment and obstacles, so please take the actual distance as the standard) Receiving distance equal 150m The working temperature of the receiver is -10℃~+45℃.
Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on.
Voltage: AC110V
type: A: 1 to 1
Colour:White
Material:plastic
Size:
Ding size: 5 x 2.8 x 8cm
Receiver size: 5.2 x 3.2 x 9.5cm Package Contents:
1 x Ding 1 x receiver Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.